Car Batteries for 2006 Chevrolet Trailblazer EXT

Get a New Chevrolet Battery

Get a New Chevrolet Trailblazer EXT Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2006 Chevrolet Trailblazer EXTs today and schedule a quick installation at Firestone Complete Auto Care.

Shop Batteries

Buy the Right Battery for Your Chevrolet Trailblazer EXT

Your Trailblazer EXT doesn't have an expiration date, but its battery does. Generally, car batteries last from three to five years. Don’t get stranded by your Trailblazer EXT’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A lagging starter, a blinking battery or check engine light, swollen battery case, corroded battery terminals, or weak lights can all be signs that your battery is waving goodbye.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With best-in-class tools we can tell you how much "life" is left in your battery. Stop by for a free battery test and, if needed, get your Chevrolet Trailblazer EXT a replacement battery. Car batteries are one of our many specialties! Our expert technicians understand Chevrolet service recommendations for Trailblazer EXT battery cold cranking amps and reserve capacity. Get help figuring out the battery size that's best for your Trailblazer EXT, and schedule a fast car battery replacement at your earliest convenience.

Why Choose a DieHard Battery for Your Trailblazer EXT?

Your Chevrolet Trailblazer EXT deserves the best, which is why we exclusively carry the best. Your Trailblazer EXT needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard Trailblazer EXT batteries surpass expectations using the latest innovative technology to satisfy the expanding power requirements of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Chevrolet Trailblazer EXT and have the peace of mind that your battery will perform when you need it. That's the kind of battery we deliver.

Making Your Trailblazer EXT’s New Battery Last

Have you recently had a fresh battery installed in your Chevrolet Trailblazer EXT? Great job! You can give your new battery a head start with proper care and attention. flipping the dome lights and headlights off when exiting the car, cutting back on unnecessary short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Top Trailblazer EXT Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a battery question that's unique to your Chevrolet Trailblazer EXT battery, visit your nearest store. Our expert techs have the answers you need.

  • Why won’t my Trailblazer EXT battery hold a charge? A car battery that needs to be jump-started every time is as good as dead. The battery may be too old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop in for a free battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.
  • What do you do with my dead Trailblazer EXT battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • What’s the cost of DieHard batteries for Chevrolet Trailblazer EXTs? Get affordable prices on Chevrolet Trailblazer EXT batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.
  • How often should I replace my car battery? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
  • What is the white, crusty substance accumulating on my Trailblazer EXT’s battery post? The white, crusty stuff that can accumulate around Trailblazer EXT car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.
  •  How do I clean corrosion off my Trailblazer EXT vehicle battery? To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your Trailblazer EXT owner’s manual for instructions on how to do so.
  • Where can I purchase Trailblazer EXT batteries near me? You can shop for Trailblazer EXT batteries at your local Firestone Complete Auto Care, and our expert technicians will even handle the installation. Don’t have time to visit our store? Our Firestone Direct mobile vans can come to you for battery installations! Learn more about our mobile battery services.